摘要
蝇蛹金小蜂Pachycrepoideus vindemmiae(Rondani)是家蝇Musca domestica I的重要天敌之一。本文研究了温度为25±1qC,相对湿度RH70±5%,光照L:D=14:10的环境下,蝇蛹金小蜂发育各阶段的主要形态特征;蝇蛹金小蜂的发育历期(从卵到成蜂羽化、产卵)是15.7d;一天中,蝇蛹金小蜂羽化主要在12点以前,高峰期是早上8~10点。
Pachycrepoideus vindemmiae (Rondani) is one of principal parasitoids of Musca domestica. The biology of P. vindemmi- ae was observed at 25±1°C, RH 70±5 % and an illumination ( L: D) of 14 : 10. The results indicated that 15.7 days were required for this parasitoid to develop from an egg to oviposition. During the day time, the main emergence period occurred in the morning and peaked from 8 to 10 a. m.
出处
《华东昆虫学报》
2009年第1期24-29,共6页
Entomological Journal of East China
关键词
蝇蛹金小蜂
寄生蜂
生物学
Paehycrepoideus vindemmiae
parasitoid
biology